【法】 inquire into a matter
right; answer; reply; at; check; compare; couple; mutual; opposite; versus; vs
face to face
【计】 P
【化】 dyad
【医】 Adv.; contra-; corps; ob-; p-; pair; par; para-
【经】 vs
certain; some
a; an; each; one; per; same; single; whole; wholehearted
【医】 mon-; mono-; uni-
accident; affair; be engaged in; business; job; matter; responsibility; serve
thing; trouble; work
【法】 conduct an investigation